/* ========================================================
   순서 정하기 — "발권기 전광판" 디자인
   - 대기번호표 발권기에서 순번이 확정되는 순간을 모티프로 가져왔다.
   - 시그니처: 각 순번 슬롯이 참가자 이름을 빠르게 순환하다가, 1등부터 순서대로 딸깍 멈추며 확정.
   - 제비뽑기(목재)·동전(벨벳)과 구분되는 다크 패널 + 앰버 LED 팔레트.
   ======================================================== */

.order-container {
    --op-panel: #1b1e26;
    --op-panel-light: #262a35;
    --op-led: #ffb020;
    --op-led-dim: rgba(255, 176, 32, 0.25);
    --op-confirm: #34d399;
    --op-cream: #eef0f4;
    --op-muted: rgba(238, 240, 244, 0.55);

    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

.order-container .hidden { display: none !important; }

/* ── 헤더 ── */
.order-container .page-header {
    background:
        radial-gradient(circle at 15% -10%, rgba(255, 176, 32, 0.14), transparent 55%),
        linear-gradient(180deg, var(--op-panel-light), var(--op-panel));
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 18px;
}

.order-container .page-header::before { display: none; }

.op-eyebrow {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    color: var(--op-panel);
    background: var(--op-led);
    padding: 0.25rem 0.7rem;
    border-radius: 999px;
    margin-bottom: 0.9rem;
}

.order-container .page-header h1 {
    font-family: 'Black Han Sans', -apple-system, sans-serif;
    font-weight: 400;
    color: var(--op-led);
    -webkit-text-fill-color: var(--op-led);
    background: none;
    text-shadow: 0 0 18px rgba(255, 176, 32, 0.35);
}

.order-container .page-header .description { color: var(--op-muted); }

/* ── 카드 ── */
.order-container .tool-section.card {
    background: var(--op-panel-light);
    border: 1px solid rgba(255,255,255,0.06);
    color: var(--op-cream);
}

.order-container .tool-section.card:hover {
    box-shadow: 0 10px 40px rgba(0,0,0,0.4), 0 0 0 1px rgba(255, 176, 32, 0.16);
}

.order-container .tool-section h2 {
    color: var(--op-cream);
    border-bottom-color: rgba(255,255,255,0.08);
}

.order-container .tool-section h2::after {
    background: var(--op-led);
}

.order-container .helper-text { color: var(--op-muted); }
.order-container .tool-guide-text { color: rgba(238, 240, 244, 0.7); }

.order-container .tool-intro-card,
.order-container .tool-usage-steps li,
.order-container .tool-example-card,
.order-container .tool-usecase-chip,
.order-container .tool-related-card {
    background: rgba(255,255,255,0.04) !important;
    color: var(--op-cream) !important;
}

.order-container .tool-intro-card h4,
.order-container .tool-example-arrow,
.order-container .tool-usecase-chip strong,
.order-container .tool-related-card .tool-related-name {
    color: var(--op-led) !important;
}

.order-container .tool-intro-card p,
.order-container .tool-example-card .tool-example-label,
.order-container .tool-related-card .tool-related-desc,
.order-container .tool-meta-bar {
    color: var(--op-muted) !important;
}

.order-container .tool-example-card .tool-example-input,
.order-container .tool-example-card .tool-example-output {
    background: rgba(0,0,0,0.25);
    border-color: rgba(255,255,255,0.08);
    color: var(--op-cream);
}

.order-container .tool-meta-bar { border-top-color: rgba(255,255,255,0.08); }
.order-container .tool-meta-bar span strong { color: var(--op-cream); }
.order-container .tool-guide-section h2 { color: var(--op-cream); }

.order-container .tool-faq-item { background: rgba(255,255,255,0.04); }
.order-container .tool-faq-item dt { color: var(--op-cream); }
.order-container .tool-faq-item dt::before { color: var(--op-led); }
.order-container .tool-faq-item dd { color: var(--op-muted); }
.order-container .tool-faq-item dd::before { color: var(--op-confirm); }

/* ── 참가자 칩 입력 (제비뽑기와 동일 패턴, 다크 팔레트로) ── */
.op-chip-input-wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0.9rem;
    border: 2px dashed rgba(255,255,255,0.15);
    border-radius: 12px;
    background: rgba(0,0,0,0.2);
    min-height: 60px;
    align-items: center;
}

.op-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: var(--op-led);
    color: var(--op-panel);
    padding: 0.4rem 0.5rem 0.4rem 0.9rem;
    border-radius: 999px;
    font-weight: 700;
    font-size: 0.9rem;
    animation: opChipPop 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes opChipPop {
    0% { transform: scale(0.5); opacity: 0; }
    100% { transform: scale(1); opacity: 1; }
}

.op-chip-remove {
    background: rgba(0,0,0,0.15);
    border: none;
    color: var(--op-panel);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 0.75rem;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.op-chip-remove:hover { background: #c0392b; color: #fff; }

.op-chip-text-input {
    flex: 1;
    min-width: 140px;
    border: none;
    background: transparent;
    padding: 0.5rem 0.2rem;
    font-size: 0.98rem;
    color: var(--op-cream);
    outline: none;
}

.op-chip-text-input::placeholder { color: rgba(238, 240, 244, 0.35); }

.op-chip-count {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--op-muted);
    margin-top: 0.6rem;
}

/* ── 버튼 ── */
.order-container .btn-generate {
    background: var(--op-led);
    color: var(--op-panel);
    border: none;
    font-weight: 800;
    box-shadow: 0 6px 18px rgba(255, 176, 32, 0.3);
}

.order-container .btn-generate:hover {
    filter: brightness(1.08);
    box-shadow: 0 8px 24px rgba(255, 176, 32, 0.4);
}

.order-container .btn-generate:disabled { opacity: 0.5; box-shadow: none; }

.order-container .clear-btn {
    background: rgba(255,255,255,0.06);
    color: var(--op-cream);
    border: 1px solid rgba(255,255,255,0.15);
}

.order-container .clear-btn:hover { background: rgba(255,255,255,0.12); }

.order-container .copy-btn {
    background: var(--op-led);
    color: var(--op-panel);
    box-shadow: 0 4px 12px rgba(255, 176, 32, 0.25);
}

.order-container .error-message {
    background: rgba(178, 58, 46, 0.16);
    color: #e6857a;
    border-left: 4px solid #b23a2e;
}

.order-container .ticket-stub {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255, 176, 32, 0.3);
}

.share-link-row { display: flex; gap: 0.6rem; margin-bottom: 1rem; flex-wrap: wrap; }
.share-link-row .share-link-input { flex: 1; min-width: 200px; }

.order-container .share-link-input {
    background: rgba(0,0,0,0.25);
    border: 1px solid rgba(255,255,255,0.12);
    color: var(--op-cream);
    padding: 0.7rem 0.9rem;
    border-radius: 8px;
    font-family: 'Courier New', monospace;
    font-size: 0.88rem;
}

/* ============================================================
   순번 전광판 (시그니처 요소)
   각 슬롯이 참가자 이름을 빠르게 순환하다가(JS로 텍스트 스왑) 순서대로 딸깍 멈춘다.
   ============================================================ */
.op-board {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
}

.op-slot {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    padding: 0.7rem 1rem;
    background: rgba(0,0,0,0.25);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 10px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.op-slot-rank {
    width: 46px;
    height: 46px;
    flex-shrink: 0;
    border-radius: 8px;
    background: rgba(255, 176, 32, 0.1);
    color: var(--op-led);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Orbitron', 'Courier New', monospace;
    font-weight: 800;
    font-size: 1rem;
    transition: background 0.2s ease, color 0.2s ease;
}

.op-slot-name-window {
    flex: 1;
    overflow: hidden;
    min-width: 0;
}

.op-slot-name {
    font-family: 'Orbitron', 'Courier New', monospace;
    font-weight: 700;
    font-size: 1.05rem;
    color: rgba(238, 240, 244, 0.4);
    letter-spacing: 0.02em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: color 0.15s ease;
}

.op-slot.op-spinning .op-slot-rank { color: var(--op-muted); background: rgba(255,255,255,0.06); }
.op-slot.op-spinning .op-slot-name { color: rgba(238, 240, 244, 0.35); }

.op-slot.op-confirmed {
    border-color: rgba(255, 176, 32, 0.55);
    background: rgba(255, 176, 32, 0.07);
    box-shadow: 0 0 16px rgba(255, 176, 32, 0.18);
    animation: opSlotFlash 0.35s ease;
}

.op-slot.op-confirmed .op-slot-rank {
    background: var(--op-led);
    color: var(--op-panel);
}

.op-slot.op-confirmed .op-slot-name {
    color: var(--op-cream);
}

@keyframes opSlotFlash {
    0% { box-shadow: 0 0 0 2px var(--op-led), 0 0 24px rgba(255, 176, 32, 0.5); transform: scale(1.015); }
    100% { box-shadow: 0 0 16px rgba(255, 176, 32, 0.18); transform: scale(1); }
}

/* 1등 슬롯은 확정 후에도 은은하게 골드 하이라이트 유지 */
.op-slot.op-rank-first.op-confirmed {
    border-color: var(--op-led);
    background: rgba(255, 176, 32, 0.12);
}

.op-slot.op-rank-first.op-confirmed .op-slot-rank {
    box-shadow: 0 0 12px rgba(255, 176, 32, 0.6);
}

/* ── 확정 진행 상태 ── */
.op-progress-text {
    text-align: center;
    font-weight: 700;
    color: var(--op-muted);
    margin-top: 0.8rem;
    font-size: 0.9rem;
}

.op-complete-banner {
    text-align: center;
    padding: 1rem;
    margin-top: 1.2rem;
    border: 2px dashed var(--op-led);
    border-radius: 12px;
    background: rgba(255, 176, 32, 0.08);
    color: var(--op-cream);
    font-weight: 700;
    opacity: 0;
    transform: translateY(6px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.op-complete-banner.show { opacity: 1; transform: translateY(0); }

/* ── 내가 만든 순서정하기 ── */
.op-my-games-list { display: flex; flex-direction: column; gap: 0.5rem; }

.op-my-game-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.6rem 0.9rem;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 10px;
    text-decoration: none;
    color: var(--op-cream);
    font-size: 0.85rem;
    font-weight: 600;
}

.op-my-game-item:hover { border-color: rgba(255, 176, 32, 0.4); background: rgba(255,255,255,0.07); }
.op-my-game-serial { font-family: 'Courier New', monospace; font-weight: 700; color: var(--op-muted); }
.op-my-game-arrow { margin-left: auto; color: var(--op-led); font-weight: 700; }

.op-my-games-rest { margin-top: 0.55rem; }
.op-my-games-rest.hidden { display: none; }

.op-my-games-more-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-top: 0.7rem;
    padding: 0.55rem 1rem;
    background: transparent;
    border: 2px dashed rgba(255,255,255,0.15);
    border-radius: 10px;
    color: var(--op-muted);
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.15s ease;
}

.op-my-games-more-btn:hover {
    border-style: solid;
    border-color: var(--op-led);
    color: var(--op-led);
    background: rgba(255,255,255,0.05);
}

/* ── 반응형 ── */
@media (max-width: 768px) {
    .order-container .page-header h1 { font-size: 1.9rem; }
    .op-slot { padding: 0.6rem 0.8rem; gap: 0.6rem; }
    .op-slot-rank { width: 40px; height: 40px; font-size: 0.9rem; }
    .op-slot-name { font-size: 0.95rem; }
    .share-link-row { flex-direction: column; }
}

@media (max-width: 480px) {
    .order-container .page-header h1 { font-size: 1.55rem; }
    .op-eyebrow { font-size: 0.65rem; }
    .op-chip-text-input { min-width: 100px; font-size: 0.95rem; }
}